ACME Tornado Slimline Orange Survival Whistle with Keyring

The Tornado Slimline is a compact survival whistle measuring 2" x 1" x 1" with a one-piece durable orange composition construction. It produces two simultaneous high and low pitch frequencies—the high pitch carries loudness up close, while the lower pitch projects over distance—making it effective for signaling across large areas. The whistle has been used in FIFA Internationals, F.A. & Champions League Matches, FIMBRA and FINA Matches. A keyring attachment allows for easy carry on gear or a pack. Recommended for stadiums and any situation where powerful, reliable signaling is required.